KeLing Purification Technology Company Limited 


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Home ProductsCleanroom Pass Box

Cleanroom Pass Through Chamber

Good quality Cleanroom Air Shower for sales
Good quality Cleanroom Air Shower for sales
Customer Reviews
Keling had successfully supplied us following products on 25 Oct.2017 against PO NO.M170807; Their supplied Air Filters have been working satisfactorily since installation.We are satisfied with their products.


Since we do coopertae with them, they always offer good quality and keep the delivery on time to us, we do appreicated for their kind support !

—— Nasir

This is to certify that we bought U type air shower tunnel, Air Shower and HEPA filter, Secondary air filter ,perfilter for our project from KeLing Purification Technology Co. Ltd, 3C01 Tian Feng Commerce Square, Mid Building, No. 133, Baiyun AV, Baiyun Disctrict , Guangzhou , GuangDong, China against Contract No: 2014/4119005942 in October 22, 201

—— IATEC,Argentina

Product arrived faster than expected and they sent something special in addition to what I ordered. Nice people and fast service!

—— Mohammed Saad

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Cleanroom Pass Through Chamber

China Cleanroom Pass Through Chamber supplier
Cleanroom Pass Through Chamber supplier Cleanroom Pass Through Chamber supplier Cleanroom Pass Through Chamber supplier Cleanroom Pass Through Chamber supplier

Large Image :  Cleanroom Pass Through Chamber

Product Details:

Place of Origin: China
Brand Name: Haoairtech
Certification: CE
Model Number: HA-DPB750

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
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Detailed Product Description
Brand: Haoairtech Material: 1: Entirety Sus304.(T=1.2/1.5mm) 2: Entirety Sus201.(T=1.2/1.5mm) 3: External Is Steel With Power Coated, Internal Is SUS304(T=1.2/1.5mm) 4: External Is Steel With Power Coated. Internal Is SUS201(T=1.2/1.5mm)
MODEL: HA-DPB750 External Size (mm) (W*D*H): 910x750x840mm
Work Zone (mm) (W*D*H): 750x750x750mm Purification Rank: Class 100
UV Light: 1 Piece


CE Standard Static Pass Box Hospital clean room Pass Through/Box Chamber stainless steel material




The pass box is a device that prevents contamination when the indoor and outdoor output items are clean.

This product is divided into three categories: electronic interlock transfer window, mechanical interlock transfer window and self-net transfer window:

Electronic interlock transfer window, opening and interlocking of window door with electronic interlocking device, ultraviolet lamp in the window;

Mechanical interlock transmission window, opening and interlocking of window door with mechanical interlocking device, ultraviolet lamp in the window,Self-net transmission, window door The use of electronic interlocking means to open and chain, the window is equipped with ultraviolet light, fan and high-efficiency filter and other purification devices.



Micro-electronics,laboratory,national defense, precise instrument and gauges, bio-pharmaceuticals, opto - electronics field.

Widely used in the place where the clean air is needed, such as pharmaceutical factory, hospital,food, LCD and electronics factory etc.

It is the clean area equipment to purify people and avoid air pollutant.

When transfering material, the inside and outside air flow will be separated.


-CE certificated and conform to GMP standard;

-Electronic interlock;
-Door flush with body,wall mounted and flush with wall panel;
-Push-button switch for UV or lighting lamp;
-Black plastic-rubber around door,ensure completely airtight;
-Widely used in pharmaceutical,hospital,laboratory,etc.



Products Parameter:

External size (mm)
Work zone (mm)
Purification rank Class 100
1: Entirety Sus304.(T=1.2/1.5mm)
2: Entirety Sus201.(T=1.2/1.5mm)
3: External is steel with power coated, Internal is SUS304(T=1.2/1.5mm)
4: External is steel with power coated. Internal is SUS201(T=1.2/1.5mm)
Control system 1: Gel Sealant mini-pleats HEPA air filter so that pass the DOP test without any problem.
2: Pass Box inside bottom corner is round shape without any dust
accumulation .
3: Double layer vacuum glass have very good appearance
4: Software computer interlocking door with long time using life
5: Air speed is 0.45m/s adjustable
UV light 1 PCS
Power supply 220v/50HZ
Packing material Standard Export Poly wood Packing(Fumigant free material)


Pass Box Outlook:

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About Us


We are a professional manufacturer in air purification field for many years in China. Our products with good quality, reasonable prices and custom design.
Our main products include the cleanroom air shower , cargo air shower , static pass box , dynamic pass box , dispensing booth , vertical / horizontal laminar air flow clean cabinet , air filter,etc. AII of products can be customized.
Our customers come from Pakistan , Chile , India , Algeria , Nigeria, Italy , Czech Republic , ect.


Contact Details
KeLing Purification Technology Company

Contact Person: Helen

Tel: +8613533749520

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